| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $197.26 | 7.344% | $211.7468 | $211.75 | $211.75 | $211.70 |
| Purchase #2 | $202.88 | 10.572% | $224.3285 | $224.33 | $224.35 | $224.30 |
| Purchase #3 | $106.52 | 13.428% | $120.8235 | $120.82 | $120.80 | $120.80 |
| Purchase #4 | $68.77 | 11.126% | $76.4214 | $76.42 | $76.40 | $76.40 |
| Purchase #5 | $21.91 | 11.199% | $24.3637 | $24.36 | $24.35 | $24.40 |
| Purchase #6 | $170.73 | 13.237% | $193.3295 | $193.33 | $193.35 | $193.30 |
| Purchase #7 | $125.42 | 13.706% | $142.6101 | $142.61 | $142.60 | $142.60 |
| 7 purchase totals = | $893.49 | $993.6235 | $993.62 | $993.60 | $993.50 | |